It’s not uncommon to come across a situation where you need to convert CM to Feet conversion, especially if you’re a professional in certain fields or a student. For example, if you are measuring your or your family member’s height, you may need to convert the result to feet. Even if you’re measuring something else with a dimension like length, understanding how to convert cm to ft would be a great help. In this guide, well walk through the most effective methods for how to convert cm to ft, discuss why its important to be able to do so, and provide some examples and tables for your reference.
Key Definitions: Understanding Centimeters and Feet
What is a Centimeter (cm)?
A centimeter is a unit of length within the metric system. It is part of the Centimetre-Gram-Second (CGS) system and is used worldwide in scientific and daily measurements. Its symbol is ‘cm’. One centimeter is equal to 0.01 meters or 0.393701 inches.
What is a Foot (ft)?
A foot is a unit of length in the United States customary and imperial systems that is still used in the U.S., Canada, and the UK. Abbreviated “ft”, a foot is equivalent to 12 inches, or 30.48 cm.
Formula for CM to Feet Conversion
To convert centimeters to feet, the following formula is used:
Feet=Centimeters×0.0328084\text{Feet} = \text{Centimeters} \times 0.0328084Feet=Centimeters×0.0328084
This formula allows us to convert any given value in centimeters to feet accurately.
Example Calculation
For instance, to convert 165 cm to feet:
165 cm×0.0328084=5.4133858268 feet165 \, \text{cm} \times 0.0328084 = 5.4133858268 \, \text{feet}165cm×0.0328084=5.4133858268feet
Thus, 165 cm is approximately 5.41 feet.
CM to Feet Conversion Table
To assist with quick conversions, refer to the table below:
Centimeter (cm) | Feet (ft) |
1 cm | 0.032808 ft |
10 cm | 0.328084 ft |
50 cm | 1.640420 ft |
100 cm | 3.280840 ft |
150 cm | 4.921260 ft |
175 cm | 5.741470 ft |
200 cm | 6.561680 ft |
Practical Examples
Example 1: Convert 180 cm to Feet
We can apply the formula for a common height conversion:
180 cm×0.0328084=5.90551 feet180 \, \text{cm} \times 0.0328084 = 5.90551 \, \text{feet}180cm×0.0328084=5.90551feet
Thus, 180 cm is approximately 5 feet 11 inches.
Example 2: Convert 75 cm to Feet
Similarly, for a smaller length:
75 cm×0.0328084=2.46063 feet75 \, \text{cm} \times 0.0328084 = 2.46063 \, \text{feet}75cm×0.0328084=2.46063feet
Example 3: Convert 60 cm to Feet
For this example:
60 cm×0.0328084=1.9685 feet60 \, \text{cm} \times 0.0328084 = 1.9685 \, \text{feet}60cm×0.0328084=1.9685feet
Thus, 60 cm is about 1 foot 11.6 inches.
Converting Feet Back to Centimeters
To convert feet to centimeters, use the following inverse formula:
Centimeters=Feet×30.48\text{Centimeters} = \text{Feet} \times 30.48Centimeters=Feet×30.48
For example, to convert 6 feet into centimeters:
6 ft×30.48=182.88 cm6 \, \text{ft} \times 30.48 = 182.88 \, \text{cm}6ft×30.48=182.88cm
This conversion is useful for converting height or other measurements from the imperial to the metric system.
Feet to Centimeter Conversion Table
Feet (ft) | Centimeters (cm) |
1 ft | 30.48 cm |
5 ft | 152.4 cm |
5.5 ft | 167.64 cm |
6 ft | 182.88 cm |
6.5 ft | 198.12 cm |
Height Conversion: CM to Feet Conversion + Inches
One of the most frequent applications of cm to feet conversions is for measuring human height. To convert from centimeters to a feet and inches format, follow these steps:
- Convert cm to feet using the standard formula.
- Extract the integer part of the feet value.
- Multiply the decimal part by 12 to get inches.
For example, let’s convert 170 cm to feet and inches:
170 cm×0.0328084=5.57742782 feet170 \, \text{cm} \times 0.0328084 = 5.57742782 \, \text{feet}170cm×0.0328084=5.57742782feet
Taking the integer part, we get 5 feet. Now, convert the decimal (0.577) to inches:
0.577×12=6.924 inches0.577 \times 12 = 6.924 \, \text{inches}0.577×12=6.924inches
Thus, 170 cm is approximately 5 feet 7 inches.
FAQs: CM to Feet Conversion
How many centimeters are in a foot?
There are exactly 30.48 centimeters in one foot.
How many feet is 180 cm?
180 cm is approximately 5 feet 11 inches.
How many centimeters is 5 feet 7 inches?
5 feet 7 inches is equal to 170.18 cm.
How can I quickly convert between centimeters and feet?
Use the following formulas:
- CM to Feet: Multiply cm by 0.0328084.
- Feet to CM: Multiply feet by 30.48.
What is the easiest way to convert centimeters to feet without a calculator?
You can approximate the conversion by using the fact that 30 cm is roughly 1 foot. For example, 180 cm is a little under 6 feet (since 180/30 = 6).
Conclusion
It’s often important to convert centimeters to feet for professional and everyday use. The need may be for construction, personal height, or any other purpose. Being able to work with this formula is an important math skill. This guide includes the tools, examples, and formulas to make your centimetres-to-feet conversion quick and easy.
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